Beijer ST-2852 Digital output module

  • Output voltage 12-125 VAC
  • Max load current 0.5 A

  • Brand: BEIJER
  • Product Code: ST-2852


The FnIO S series is a micro modular remote IO-system from Crevis, which contains a wide selection of digital and analog modules as well as special modules. Together with a selected bus/ node module, the system is easily combined to make standalone IO-nodes.

The IO-system, which has an IP20 enclosure, is installed on a standard 35 mm DIN rail. Stable communication between the modules in the node is guaranteed via a unique sliding contact system.

A standard IO module is only 12 mm in width, and when using 16 channel IO modules a complete node is made up of 64 IOs of only 90 mm in width.

The FnIO S series supports known bus systems such as Profibus DP/V1, CC-Link, CANopen, Modbus-TCP, Modbus-RS232, and Modbus-RS485.

You can place an order for the Beijer ST-2852 Digital output module online via one of our Middle East branches (Dubai/ Oman/Saudi Arabia) and get it delivered at a low cost at a specific time.


Output specification
Output type Triac
Output voltage range 15~132 VAC
ON-stage voltage drop 1.3 V RMS (max. load)
Output delay ON to OFF: max. 0.3 ms + half cycle, OFF to ON: max. 0.3 ms
Output current rating 0.05 ~ 0.5 A
OFF-state leakage current Max. 1.5 mA
Physical Characteristics
Mechanical size 12 mm x 99 mm x 70 mm
Module weight 70 g
Mounting 35mm DIN rail
System indicators 2 green output states, 1 green/red Fn-Bus state
Humidity 5-90% non-condensing
Operating temperature -20° to + 55°C
Storage temperature -40° to + 85°C